Sea Dog Brass Coupler Lock

Sea Dog Brass Coupler Lock With Stainless Steel Pin

Designed for theft deterrence, this Sea Dog coupler lock also provides an additional level of security to prevent accidental uncoupling while in transit to better protect your trailer. 

• Corrosion-resistant cast brass construction
• 304 Stainless pin
• Fits most coupler sizes
• Includes two keys

Dimensions:

• A: 2"
• B: 1-1/2"
• C: 5/8"
• D: 9/16"
• E: 9/16"